My back is the very reason why I ditched desks and office chairs and replaced them with a comfortable recliner and a giant gaming TV. I have yet to find an office chair that didn't fuck up my back.

A recliner with a pillow behind it eliminates the pain. Not only is it more comfortable, you're also not leaning forward and to see the action on a tiny monitor anymore. You can just lean back and get your game on. Not having to be hunched over anymore works wonders for your back in of itself.

Condolences appreciated. Luckily I get to walk around quite a bit, because my work and errands are in walking distance, but yea...